Magnitude 1.7, Thu Nov 25 2021 2:21 PM


Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.0Magnitude024681012141618202224262830323436384042444648Time since earthquake (minutes)Magnitude Historyb

The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).

Depth History


010203040Depth (km)024681012141618202224262830323436384042444648Time since earthquake (minutes)Depth Historyb

The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2021-11-25T02:10:40Z best 1.7 26.5 -40.92 174.76
2021-11-25T01:22:48Z preliminary 1.7 34.5 -40.91 174.79
2021-11-25T01:22:46Z preliminary 1.7 34.5 -40.91 174.79
2021-11-25T01:22:43Z preliminary 1.6 34.5 -40.91 174.79
2021-11-25T01:22:39Z preliminary 1.6 34.5 -40.91 174.79
2021-11-25T01:22:38Z preliminary 1.6 34.5 -40.91 174.79
2021-11-25T01:22:37Z preliminary 1.5 34.5 -40.91 174.79
2021-11-25T01:22:32Z preliminary 1.4 34.5 -40.91 174.79
2021-11-25T01:22:23Z preliminary 1.4 34.5 -40.91 174.79
2021-11-25T01:22:22Z preliminary 1.5 34.5 -40.91 174.79
2021-11-25T01:22:15Z preliminary 1.5 34.5 -40.91 174.79
2021-11-25T01:22:15Z preliminary 1.5 34.5 -40.91 174.79
2021-11-25T01:22:14Z automatic 1.5 34.5 -40.91 174.79